Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You!
Your requirement has been sent. we will contact you quickly!
{"title":"SATRA TM77 Finished Shoes Dynamic Flexing And Waterproof Testing Machine","imgUrl":"https:\/\/img.chinax.com\/nimg\/94\/cc\/1e7ad4c5c0b2d7c77f09f35189bf-200x200-1\/satra_tm77_finished_shoes_dynamic_flexing_and_waterproof_testing_machine.jpg","attrs":{"Product name":"SATRA TM77 Finished Shoes Dynamic Flexing And Waterproof Testing Machine","Number of test pieces":"2 PCS","Clamp clamping length":"220 mm","Fixture up and down travel":"320 mm"}}
{"title":"3 Samples 300\u00b0C Plastic HDT VICAT Softening Point Temperature Tester","imgUrl":"https:\/\/img.chinax.com\/nimg\/9f\/03\/0c9c5819d1e5f7d9b71cdebdf665-200x200-1\/3_samples_300_c2_b0c_plastic_hdt_vicat_softening_point_temperature_tester.jpg","attrs":{"Power":"Electronic","Heating rate":"(120\u00b110)\u00b0C\/h","Temperature range":"RT~300\u2103","Temperature accuracy":"\u00b10.5\u2103"}}
{"title":"ASTM D-638 Ruber Dumbbell Die Specimen Cutting Machine , Custom Dumbbell Rubber","imgUrl":"https:\/\/img.chinax.com\/nimg\/5c\/cd\/9d4144946079a10f8932733eeebe-200x200-1\/astm_d_638_ruber_dumbbell_die_specimen_cutting_machine_2c_custom_dumbbell_rubber_die_cutter.jpg","attrs":{"Brand Name":"ZL","Model Number":"ZL-3023","Certification":"ISO","Place of Origin":"China"}}
{"title":"50KN Computer Servo Plastic Tube Ring Stiffness Test Equipment","imgUrl":"https:\/\/img.chinax.com\/nimg\/13\/1d\/961eb594d66cda054d79441bf9ef-200x200-1\/50kn_computer_servo_plastic_tube_ring_stiffness_test_equipment.jpg","attrs":{"Brand Name":"ZL","Model Number":"ZL-3036","Certification":"ISO","Place of Origin":"China"}}
{"title":"Plastic Rubber Linear Abrasion Test Machine 24 Month Warranty","imgUrl":"https:\/\/img.chinax.com\/nimg\/0a\/61\/b089d550682270053d5b6fd53fad-200x200-1\/plastic_rubber_linear_abrasion_test_machine_24_month_warranty.jpg","attrs":{"Brand Name":"ZL","Model Number":"ZL-3045","Certification":"ISO","Place of Origin":"China"}}
{"title":"Real Time And High Precision Cylinder Pressure Tester 0.2-0.8MPa Driving","imgUrl":"https:\/\/img.chinax.com\/nimg\/7c\/a3\/b968d48c5ffab50df0fe1b66a29a-200x200-1\/real_time_and_high_precision_cylinder_pressure_tester_0_2_0_8mpa_driving_pressure.jpg","attrs":{"Brand Name":"ZL","Model Number":"ZL-3021B","Certification":"CE,ISO","Place of Origin":"CHINA"}}
{"title":"Solution Compensation High - orecision Multifunctional Solid Densimeter","imgUrl":"https:\/\/img.chinax.com\/nimg\/58\/89\/be74b6fef3437a2956d073c1a494-200x200-1\/solution_compensation_high_orecision_multifunctional_solid_densimeter.jpg","attrs":{"Brand Name":"ZL","Model Number":"ZL-1906","Certification":"CE,ISO","Place of Origin":"CHINA"}}
SATRA TM77 Finished Shoes Dynamic Flexing And Waterproof Testing Machine
This machine seals and tests the rubber surface of shoes and boots through inflation and soaking processes. During testing, the item is sealed with a local pressure device and immersed in water to the specified depth while being filled with air under constant pressure. The system automatically detects and times bubble formation when water penetration occurs.
Testing Methods
Inflation Method: The shoe/boot mouth is sealed and filled with a quantitative amount of air before being immersed in water. The water surface remains less than 75 mm from the shoe/boot mouth. After a specified time, bubble formation on the surface is observed.
Immersion Method: Test shoes/boots are fully immersed in water with the surface distance less than 75 mm. After immersion, items are removed and checked for water infiltration.
This machine can be integrated into production lines to provide comprehensive quality control for finished product waterproofing.
Technical Parameters
Parameter
Specification
Number of test pieces
2 pcs
Clamp clamping length
220 mm
Fixture up and down travel
320 mm
Sink size
420 × 420 × 320 mm
Timer
LED display, 0 ~ 999 s
Air pressure
0 ~ 50 kpa (Customer prepared air compressor)
Dimensions
1250 × 550 × 1550 mm
Weight
140 kg
Power
AC 220V, 50 Hz
Complies with standard: EN ISO 20344
Factory Display
About Zhongli Instrument Technology Co., Ltd
Headquartered in Dongguan, Guangdong, China since 2007, we specialize in manufacturing laboratory testing equipment. With over 14 years of experience, our products have been exported to more than 95 countries worldwide, with particular success in European, American, and Southeast Asian markets.
Our equipment portfolio covers multiple industries including rubber and plastics, food, packaging, and electronics, serving scientific research units, quality inspection institutions, and academic fields.
In addition to standard machines, our R&D team provides custom solutions tailored to specific customer requirements.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2014
Total Annual:
1 Million-2.5 Million
Employee Number:
100~150
Ecer Certification:
Verified Supplier
Zhongli Instrument Technology Co., Ltd. (ZL) is an industry leader of equipment in Dongguan Guangdong, China. We provide leading edge technology to the world's leading technology companies, government laboratories and educational institutions. Our technology is used to optimize product reliabi...
Zhongli Instrument Technology Co., Ltd. (ZL) is an industry leader of equipment in Dongguan Guangdong, China. We provide leading edge technology to the world's leading technology companies, government laboratories and educational institutions. Our technology is used to optimize product reliabi...